79597250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 158146560

約数和(自身を除く): 78549310

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 109, 115, 125, 127, 218, 230, 250, 254, 545, 575, 635, 1090, 1150, 1270, 2507, 2725, 2875, 2921, 3175, 5014, 5450, 5750, 5842, 6350, 12535, 13625, 13843, 14605, 15875, 25070, 27250, 27686, 29210, 31750, 62675, 69215, 73025, 125350, 138430, 146050, 313375, 318389, 346075, 365125, 626750, 636778, 692150, 730250, 1591945, 1730375, 3183890, 3460750, 7959725, 15919450, 39798625, 79597250]

約数ペア:

[(1, 79597250), (2, 39798625), (5, 15919450), (10, 7959725), (23, 3460750), (25, 3183890), (46, 1730375), (50, 1591945), (109, 730250), (115, 692150), (125, 636778), (127, 626750), (218, 365125), (230, 346075), (250, 318389), (254, 313375), (545, 146050), (575, 138430), (635, 125350), (1090, 73025), (1150, 69215), (1270, 62675), (2507, 31750), (2725, 29210), (2875, 27686), (2921, 27250), (3175, 25070), (5014, 15875), (5450, 14605), (5750, 13843), (5842, 13625), (6350, 12535)]